Properties of the Number 7038

Seven Thousand Thirty-Eight

Basics

Value: 7037 → 7038 → 7039

Parity: even

Prime: No

Previous Prime: 7027

Next Prime: 7039

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 17 × 23

Divisors: 1, 2, 3, 6, 9, 17, 18, 23, 34, 46

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101101111110

Octal: 15576

Duodecimal: 40A6

Hexadecimal: 1b7e

Square: 49533444

Square Root: 83.89278872465738

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of integer partitions of n with a part dividing all the other parts. A83710

Nonascending wiggly sums: number of sums adding to n in which terms alternately do not increase and do not decrease. A129853

Numbers m such that there are precisely 20 groups of order m. A298911

a(n) = A083710(n) - A000041(n-1). A83711

a(n) = n*(11·n-5)/2. A226492

Antidiagonal-sums of the absolute value of the array A376682(n,k) = n-th term of the k-th differences of the noncomposite numbers (A008578). A376684

Generalized Mancala solitaire (A002491); to get n-th term, start with n and successively round up to next 9 multiples of n-1, n-2, ..., 1, for n>=1. A113746

Generalized Mancala solitaire (A002491); to get n-th term, start with n and successively round up to next 11 multiples of n-1, n-2, ..., 1, for n>=1. A113748

Numbers m such that m² ends in 444. A39685

Numbers that are the sum of five third powers in eight or more ways. A345183